X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Futil%2FANSI.java;h=439652484a0a5a5103cdc077db54cddd7faabf17;hp=0ffe1261d7926df134e9e44e849aa2edbff4f6c3;hb=ffd80456c6b2979ea5fa2a672c0bdd43a700c055;hpb=eee310fc34d114be6b366f1a94fe6fe49da8b99b;ds=sidebyside

diff --git a/src/edu/berkeley/sbp/util/ANSI.java b/src/edu/berkeley/sbp/util/ANSI.java
index 0ffe126..4396524 100644
--- a/src/edu/berkeley/sbp/util/ANSI.java
+++ b/src/edu/berkeley/sbp/util/ANSI.java
@@ -2,20 +2,16 @@
 
 package edu.berkeley.sbp.util;
 public class ANSI {
-    //public static String black(Object o) { return "\033[30m"+o+"\033[0m"; }
-    public static String black(Object o) { return o+""; }
-    public static String red(Object o) { return "\033[31m"+o+"\033[0m"; }
-    //public static String red(Object o) { return o+""; }
-    //public static String green(Object o) { return "\033[32m"+o+"\033[0m"; }
-    public static String green(Object o) { return o+""; }
-    public static String yellow(Object o) { return "\033[33m"+o+"\033[0m"; }
-    //public static String yellow(Object o) { return o+""; }
-    //public static String blue(Object o) { return "\033[34m"+o+"\033[0m"; }
-    public static String blue(Object o) { return o+""; }
-    public static String purple(Object o) { return "\033[35m"+o+"\033[0m"; }
-    //public static String purple(Object o) { return o+""; }
-    public static String cyan(Object o) { return "\033[36m"+o+"\033[0m"; }
-    //public static String cyan(Object o) { return o+""; }
-    public static String invert(Object o) { return "\033[7m"+o+"\033[0m"; }
-    public static String bold(Object o) { return "\033[1m"+o+"\033[0m"; }
+    private static final boolean disable =
+        !"true".equals(System.getProperty("sbp.color", "true"));
+    public static String black(Object o) { if (disable) return o+""; return o+""; }
+    public static String red(Object o) { if (disable) return o+""; return "\033[31m"+o+"\033[0m"; }
+    public static String green(Object o) { if (disable) return o+""; return o+""; }
+    public static String yellow(Object o) { if (disable) return o+""; return "\033[33m"+o+"\033[0m"; }
+    public static String blue(Object o) { if (disable) return o+""; return o+""; }
+    public static String purple(Object o) { if (disable) return o+""; return "\033[35m"+o+"\033[0m"; }
+    public static String cyan(Object o) { if (disable) return o+""; return "\033[36m"+o+"\033[0m"; }
+    public static String invert(Object o) { if (disable) return o+""; return "\033[7m"+o+"\033[0m"; }
+    public static String bold(Object o) { if (disable) return o+""; return "\033[1m"+o+"\033[0m"; }
+    public static String clreol() { return ""; }
 }